China hmasa ber rubber auxiliary plant .
China First Rubber Accelerator Plant is : Shenyang Xinshen Chemical Plant. It 1952. a siam a ni.Rubber accelerators te chu : 1.1.MBT, MBTS, DPG. te chu a hnuaia mi ang hian a ni.
Kum 1996 khan Northeast Auxiliary Chemical Industry Co{{1},LTD tiin a hming a thlak a..
China hmasa ber rubber antioxidant plant chu :Petrochemical Nanjing Chemical Plant.
Thil lar tak tak chu rubber antioxidant TMQ, IPPD, 6PPD etc. te an ni.
He company hi a la awm reng a ni.tihmasawns well vawiin thleng hian!
